1. Learn and understand ellipsis； 2. Figure out the meanings of some important expressions. Ⅰ. Summarize the main idea of the dialogue in Part A on P6 with about 30 words. Ⅱ. Complete the exercises in Parts A & B on P67． Ⅲ. Finish the following exercises. 1. 用括号中所给动词的适当形式填空。 (1) When first _____(introduce) to his new colleagues, he felt very nervous. (2) It shames me to say it, but I told a lie when _____(question) at the meeting by my boss. (3) Generally speaking, when _____(take) according to the directions, the drug has no side effects. (4) Unless _____(invite) to speak, you should remain silent at the conference. (5) When _____(complete), the museum will be open to the public. (6) Though _____(lack) money, his parents managed to send him to university. (7) The research is designed in such a way that once _____(begin), it cannot be changed. 2. 将下列句子改写为省略句。 (1) She works harder at English than I work. _____ (2) Is there anybody you want to see _____ (3) Why don't you go picnicking with us in the mountain _____ (4) You may go with us if you want to go with us. _____ (5) Mary likes reading better than she likes going to parties. _____ (6) What a pity it is that you can't come with us! _____ Ⅰ. 单句语境填词，注意词的词性和词形。 1. We also know that since the industrial revolution began, mankind's actions have contributed significantly to that g_____ effect. 2. The side effects of g_____ warming, which have seriously threatened the survival of human beings in the future, are particularly worrying. 3. At the end of 2016, a g_____ explosion happened in a coal mine in Chifeng, killing at least 30 people, some of whom were local people. 4. I have just spent a holiday there and would _____(推荐) it to anyone. 5. You can be involved in any manner; even volunteering for an _____(组织) can help you be more social. 6. After I had read the book I could fairly claim to be an _____(专家). 7. “The market is _____(完全地) dead this morning，” said one foreign exchange trader. 8. We regret to inform you that your _____(申请) has not been successful. Ⅱ. 从方框中选择恰当的短语填空。 come up with; call for; be devoted to; at the entrance to; sign up 1. My mother _____ our family and we all love her so much. 2. We have been asked _____ some new ideas. 3. Visitors should stand _____ the cubicle and make their presence known first. 4. Jack wanted _____ for the school basketball team, hoping that one day he could become a professional basketball player. 5. This event _____ everyone to stand up and take on responsibility towards a sustainable(可持续性的) future. Ⅲ. 完成句子。 1. 我以前没有去过纽约，简也没去过。 I hadn't been to New York before and _____． 2. 过马路时要当心车辆。 Look out for cars _____． 3. 有多少国家参加了上届奥运会？ How many countries _____ the last Olympic Games 4. 我想我明天就可以修好它，如果不行，你就只能等到星期五了。 I think I can fix it tomorrow. _____， you'll have to wait till Friday. Period 3 Grammar an ... ...
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